Casting machinery waste gas treatment system

A technology for waste gas treatment and casting machinery, which is applied in the separation of dispersed particles, chemical instruments and methods, and filtration of dispersed particles, etc. It can solve the problems of poor air quality, polluted indoor air, pollution, etc. low cost effect

Inactive Publication Date: 2015-09-16
安徽省辉煌机械制造有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] At present, with the development of industry, the air quality is getting worse and worse, especially the air in the mechanical foundry workshop is seriously polluted by industrial waste gas. Since the workshop is usually in a closed state, if the exhaust gas is not treated, it will inevitably It will pollute the indoor air. Workers inhale it when they work, which will definitely affect their health. Now, there is a casting waste gas treatment device, which is environmentally friendly and protects the health of workers.

Method used

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  • Casting machinery waste gas treatment system

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Embodiment Construction

[0008] Such as figure 1 As shown, a waste gas treatment system for foundry machinery mainly includes two tanks, an inlet pipe 3, an air delivery pipe 4, an outlet pipe supervisor 5, a Roots pump 6 and a return pump 7, and the two tanks are tank-1 And the tank body two 2 adjacent bottoms are connected, the introduction pipe 3 is arranged between the tank body one 1 and the tank body two 2, the lower end nozzle communicates with the tank body bottom of the connecting body, the upper end of the introduction pipe 3 One side is connected with the air delivery pipe 4, and a pipe check valve 41 is installed on the air delivery pipe 4, and the other side is connected with the infusion tube 61, and the other end of the infusion tube 61 is connected with the Roots pump 6, and the infusion A flow meter 62 is installed on the pipe 61 , and an outlet pipe is respectively installed on the upper ends of the first tank body 1 and the second tank body 2 and converges on the main pipe 5 of an o...

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Abstract

The invention discloses a casting machinery waste gas treatment system which mainly comprises two tank bodies, a guide-in pipe, a gas delivery pipe, a gas outlet main pipe, a roots pump and a reflux pump, wherein the adjacent bottoms of the two tank bodies are communicated; the guide-in pipe is arranged between the two tank bodies; one side at the upper end of the guide-in pipe is connected with the gas delivery pipe; the other side at the upper end of the guide-in pipe is connected with a liquid delivery pipe; the other end of the liquid delivery pipe is connected with the roots pump; each of the upper ends of the two tank bodies is provided with a gas outlet branch pipe; the two gas outlet branch pipes are congregated into the gas outlet main pipe; three filtering screens are arranged in the guide-in pipe. The casting machinery waste gas treatment system is simple in structure, is low in production cost, and has the effects of filtering and treating casting waste gas so as to protect the environment, in particular to the air environment.

Description

technical field [0001] The invention belongs to the field of environmental protection, and in particular relates to a casting machine waste gas treatment system. Background technique [0002] At present, with the development of industry, the air quality is getting worse and worse, especially the air in the mechanical foundry workshop is seriously polluted by industrial waste gas. Since the workshop is usually in a closed state, if the exhaust gas is not treated, it will inevitably It will pollute the indoor air, and workers will inhale it when they work, which will definitely affect their health. Now, there is a casting waste gas treatment device, which is environmentally friendly and protects the health of workers. Contents of the invention [0003] The object of the present invention is to provide a waste gas treatment system of foundry machinery which can filter and treat foundry waste gas and play an environmental protection role. [0004] The present invention is rea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D46/12
Inventor 胡宗道
Owner 安徽省辉煌机械制造有限公司
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